RSS   Vulnerabilities for 'LUCA'   RSS

2021-06-04
 
CVE-2021-33838

CWE-200
 

 
Luca through 1.7.4 on Android allows remote attackers to obtain sensitive information about COVID-19 tracking because requests related to Check-In State occur shortly after requests for Phone Number Registration.

 
 
CVE-2021-33839

CWE-200
 

 
Luca through 1.7.4 on Android allows remote attackers to obtain sensitive information about COVID-19 tracking because the QR code of a Public Location can be intentionally confused with the QR code of a Private Meeting.

 
 
CVE-2021-33840

CWE-400
 

 
The server in Luca through 1.1.14 allows remote attackers to cause a denial of service (insertion of many fake records related to COVID-19) because Phone Number data lacks a digital signature.

 


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